<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <script src="vue.js"></script>
    <title>Document</title>
</head>
<body>
    <div id="app">
       <ul>
        <li v-for="(book,index) in books">{{index}}-{{book.title}}</li>
       </ul>
    </div>
</body>
<script>
    var vm=new Vue({
        el:'#app',
        data:{
            books:[
                {title:"Vue 无难事"},
                {title:"VC++深入了解"},
                {title:"Servlet/JSP深入了解"}
            ]
        }

    })
</script>
</html>